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gpio_params.h
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/*
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* Copyright (C) 2018 Inria
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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#ifndef GPIO_PARAMS_H
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#define GPIO_PARAMS_H
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#include "
board.h
"
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#include "
saul/periph.h
"
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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static
const
saul_gpio_params_t
saul_gpio_params
[] =
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{
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{
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.
name
=
"LED 1"
,
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.pin = LED0_PIN,
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.mode =
GPIO_OUT
,
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.flags = (
SAUL_GPIO_INVERTED
|
SAUL_GPIO_INIT_CLEAR
),
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},
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{
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.name =
"LED 2"
,
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.pin = LED1_PIN,
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.mode =
GPIO_OUT
,
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.flags = (
SAUL_GPIO_INVERTED
|
SAUL_GPIO_INIT_CLEAR
),
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},
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{
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.name =
"LED 3"
,
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.pin = LED2_PIN,
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.mode =
GPIO_OUT
,
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.flags = (
SAUL_GPIO_INVERTED
|
SAUL_GPIO_INIT_CLEAR
),
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},
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{
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.name =
"LED 4"
,
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.pin = LED3_PIN,
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.mode =
GPIO_OUT
,
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.flags = (
SAUL_GPIO_INVERTED
|
SAUL_GPIO_INIT_CLEAR
),
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},
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{
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.name =
"Button 1"
,
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.pin = BTN0_PIN,
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.mode = BTN0_MODE,
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.flags =
SAUL_GPIO_INVERTED
,
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},
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{
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.name =
"Button 2"
,
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.pin = BTN1_PIN,
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.mode = BTN1_MODE,
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.flags =
SAUL_GPIO_INVERTED
,
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},
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{
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.name =
"Button 3"
,
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.pin = BTN2_PIN,
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.mode = BTN2_MODE,
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.flags =
SAUL_GPIO_INVERTED
,
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},
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{
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.name =
"Button 4"
,
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.pin = BTN3_PIN,
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.mode = BTN3_MODE,
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.flags =
SAUL_GPIO_INVERTED
,
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},
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};
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#ifdef __cplusplus
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}
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#endif
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#endif
/* GPIO_PARAMS_H */
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periph.h
Parameter definitions for mapping peripherals directly to SAUL.
GPIO_OUT
@ GPIO_OUT
configure as output in push-pull mode
Definition:
gpio.h:122
saul_gpio_params_t::name
const char * name
name of the device connected to this pin
Definition:
periph.h:52
SAUL_GPIO_INIT_CLEAR
@ SAUL_GPIO_INIT_CLEAR
set pin inactive after init
Definition:
periph.h:44
saul_gpio_params
static const saul_gpio_params_t saul_gpio_params[]
LED configuration.
Definition:
gpio_params.h:32
saul_gpio_params_t
Direct mapped GPIO configuration values.
Definition:
periph.h:51
SAUL_GPIO_INVERTED
@ SAUL_GPIO_INVERTED
pin is used as inverted
Definition:
periph.h:43
board.h
Board specific configuration for the nRF51DK.
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